Rhaponticum repens aka Russian Centaurea
Taxonomy ID: 9699
Common names
Russian Centaurea, Russian Knapweed, Turkestan Thistle, Hardheads, Blueweed, Creeping Knapweed, Mountain Bluet, Russian KnotweedMore information about Russian Centaurea
What are the water needs for Russian Centaurea
Russian Centaurea should be watered regularly, allowing the soil to dry out between waterings.
What is the sunlight requirement for Russian Centaurea
To ensure optimal growth, the Russian Centaurea prefers bright indirect light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.
Is Russian Centaurea toxic to humans/pets?
No verified data on the toxicity of this plant exists within Ploi's records. Should you, someone in your family, or your pet ingest plant material with an unknown toxicity level, it is recommended to seek medical advice.
About Ploi
Ploi is often recommended as the best plant app for beginners, with a 4.99-star rating on the App Store and Google Play. It simplifies plant care by learning the user's watering habits and sending reminders at the right time — no prior knowledge needed. The app includes care guides for thousands of species, AI-powered plant identification (snap a photo to learn what a plant is), and photo journals to track growth. Available free on iOS, Android and web.
